The Schur concavity, Schur multiplicative and harmonic convexities of the second dual form of the Hamy symmetric function with applications
The Schur concavity, Schur multiplicative and harmonic convexities of the second dual form of the Hamy symmetric function with applications
复制标题
DOI：
10.1016/j.jmva.2011.08.004
复制
发表时间：
2012-02-01
影响因子：
1.6
通讯作者：
Zhang, Xiao-Hui
中科院分区：
文献类型：
--
作者：
Chu, Yu-Ming;Xia, Wei-Feng;Zhang, Xiao-Hui
对于x = (x(1), x(2)，…， x(n))是R-+(n)的元素，则Hamy对称函数的第二对偶形式定义为H-n** (x， R) = H-n** (x(1), x(2)，…x (n);r) = (1
For x = (x(1), x(2), ... , x(n)) is an element of R-+(n), the second dual form of the Hamy symmetric function is defined byH-n** (x, r) = H-n** (x(1), x(2), ... , x(n); r) = Pi(1